Struct casperlabs_contract_ffi::value::CLValue

pub struct CLValue { /* fields omitted */ }

Methods

impl CLValue

pub fn from_t<T: CLTyped + ToBytes>(t: T) -> Result<CLValue, CLValueError>

Constructs a CLValue from t.

pub fn into_t<T: CLTyped + FromBytes>(self) -> Result<T, CLValueError>

Consumes and converts self back into its underlying type.

pub fn cl_type(&self) -> &CLType

pub fn inner_bytes(&self) -> &Vec<u8>

Returns a reference to the serialized form of the underlying value held in this CLValue.

pub fn serialized_len(&self) -> usize

Returns the length of the Vec<u8> yielded after calling self.to_bytes().unwrap().

Note, this method doesn't actually serialize self, and hence is relatively cheap.

Trait Implementations

impl Clone for CLValue

fn clone(&self) -> CLValue

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CLValue

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for CLValue

impl FromBytes for CLValue

fn from_bytes(bytes: &[u8]) -> Result<(Self, &[u8]), Error>

fn from_vec(bytes: Vec<u8>) -> Result<(Self, Vec<u8>), Error>

impl PartialEq<CLValue> for CLValue

fn eq(&self, other: &CLValue) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &CLValue) -> bool

This method tests for !=.

impl StructuralEq for CLValue

impl StructuralPartialEq for CLValue

impl ToBytes for CLValue

fn to_bytes(&self) -> Result<Vec<u8>, Error>

fn into_bytes(self) -> Result<Vec<u8>, Error>